128013528

素因数分解:

$2^3\times 3^1\times {\mathrm{5333897}}^1$

素因数の和:5333906

約数の個数: 16

約数和(自身を含む): 320033880

約数和(自身を除く): 192020352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5333897, 10667794, 16001691, 21335588, 32003382, 42671176, 64006764, 128013528]

約数ペア:

[(1, 128013528), (2, 64006764), (3, 42671176), (4, 32003382), (6, 21335588), (8, 16001691), (12, 10667794), (24, 5333897)]